Company Filing History:
Years Active: 2011-2025
Title: The Innovations of Toshiyuki Ishikawa
Introduction
Toshiyuki Ishikawa is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 15 patents. His work focuses on advancements that enhance the efficiency and functionality of electronic devices.
Latest Patents
Ishikawa's latest patents include an isolated gate driver and a traction inverter for electric vehicles. The isolated gate driver features a switch connection terminal for an externally connected switching element, a non-volatile memory for storing adjustment data, and a gate driving circuit that operates based on values stored in a register. This design ensures that the gate driving circuit remains disabled until the adjustment data is fully read and stored. Additionally, his semiconductor device patent includes an insulating layer with high and low voltage coils, an electric field shield portion, and a low potential region to enhance safety and performance in high-voltage applications.
Career Highlights
Ishikawa is currently employed at Rohm Co., Ltd., a leading company in semiconductor manufacturing. His innovative designs and patents have positioned him as a key figure in the industry, contributing to the development of cutting-edge technologies.
Collaborations
Throughout his career, Ishikawa has collaborated with talented coworkers such as Daiki Yanagishima and Hirotaka Takihara. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Toshiyuki Ishikawa's contributions to semiconductor technology and his impressive portfolio of patents highlight his role as an influential inventor in the field. His work continues to drive innovation and improve the functionality of electronic devices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.